<template>
  <div @click.stop="$parent.$parent.onEditer(index)">
    <div class="drag optional" :class="{ selected: index === selectedIndex }">
      <div class="diy-navBar" :style="{ background: item.style.background }">
        <ul class="list" :class="'column-' + item.style.rowsNum">
          <li class="item" :key="index" v-for="(navBar, index) in item.data">
            <div class="item-image">
              <img v-img-url="navBar.imgUrl" />
            </div>
            <div
              class="item-text text-ellipsis"
              :style="{ color: navBar.color }"
            >
              {{ navBar.text }}
            </div>
          </li>
        </ul>
      </div>
      <div class="btn-edit-del">
        <div class="btn-del" @click.stop="$parent.$parent.onDeleleItem(index)">
          删除
        </div>
      </div>
    </div>
  </div>
</template>

<script scoped>
export default {
  data() {
    return {};
  },
  props: ["item", "index", "selectedIndex"],
  methods: {},
};
</script>

<style>
.diy-navBar .list {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
}
.diy-navBar .list .item {
  padding: 10px 0;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.diy-navBar .list.column-3 .item {
  width: 33.333333333%;
}
.diy-navBar .list.column-4 .item {
  width: 25%;
}
.diy-navBar .list.column-5 .item {
  width: 20%;
}
.diy-navBar .list .item-image {
  width: 60%;
}
.diy-navBar .list .item-image img {
  width: 100%;
}
.diy-navBar .list .item-text {
  width: 100%;
  padding: 4px 0;
  text-align: center;
}
</style>
